General
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Target
2024-06-13_899d2134a890c593a6990c5476c170ec_cryptolocker
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Size
73KB
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Sample
240613-b7nplszdpg
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MD5
899d2134a890c593a6990c5476c170ec
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SHA1
16256e4f674a57827669fa75aa081f6b0274dcac
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SHA256
34ed2f132f42407a72974e8f214eb44d60d98f8a83f751b3195db096642cb8d5
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SHA512
ff5df3991e47cd7e91e95f3e7c4acecfe7486a64e85651991c5255cebeb68c45adfc0778c17bc3b623bccc777b5ce57268db08728cc0f50631b8aca592f19780
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SSDEEP
1536:nj+4zs2cPVhlMOtEvwDpj4H8u8rZVTs973D:C4Q2c94OtEvwDpj4H8zS
Behavioral task
behavioral1
Sample
2024-06-13_899d2134a890c593a6990c5476c170ec_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-06-13_899d2134a890c593a6990c5476c170ec_cryptolocker.exe
Resource
win10v2004-20240508-en
Malware Config
Targets
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Target
2024-06-13_899d2134a890c593a6990c5476c170ec_cryptolocker
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Size
73KB
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MD5
899d2134a890c593a6990c5476c170ec
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SHA1
16256e4f674a57827669fa75aa081f6b0274dcac
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SHA256
34ed2f132f42407a72974e8f214eb44d60d98f8a83f751b3195db096642cb8d5
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SHA512
ff5df3991e47cd7e91e95f3e7c4acecfe7486a64e85651991c5255cebeb68c45adfc0778c17bc3b623bccc777b5ce57268db08728cc0f50631b8aca592f19780
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SSDEEP
1536:nj+4zs2cPVhlMOtEvwDpj4H8u8rZVTs973D:C4Q2c94OtEvwDpj4H8zS
Score9/10-
Detection of CryptoLocker Variants
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Detection of Cryptolocker Samples
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UPX dump on OEP (original entry point)
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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